Inflatable perfusion enhancement structure for wheelchairs



FIG. 1 is a top view of an inflatable perfusion enhancement structure for wheelchairs showing our design in an uninflated state.

FIG. 2 is a bottom view thereof.

FIG. 3 is a front view thereof.

FIG. 4 is a rear view thereof.

FIG. 5 is a right side view thereof.

FIG. 6 is a left side view thereof; and,

FIG. 7 is a perspective view of the inflatable perfusion enhancement structure for wheelchairs of FIGS. 1-6 in an inflated state positioned in a suitable environment.

The broken lines, the areas within them, and the areas bounded by broken lines and solid lines in FIGS. 1-6 depict portions of the inflatable perfusion enhancement structure for wheelchairs that form no part of the claimed design. The additional broken lines shown in FIG. 7 in the form of a wheelchair depict environmental subject matter and form no part of the claimed design. 

CLAIM The ornamental design for an inflatable perfusion enhancement structure for wheelchairs, as shown and described. 